The Official Journal of the Pan-Pacific Association of Input-Output Studies (PAPAIOS)
Table 19 The iWSD results for updating the data set from Table 18
From: Enhancing the distance minimization methods of matrix updating within a homothetic paradigm
iWSD | \({\mathbf{X}}\) | \({\mathbf{u}}_{{\mathbf{X}}} = {\mathbf{u}}\) | iWSD | \({\mathbf{Q}}\) | \({\hat{\mathbf{u}}}_{{\mathbf{A}}}^{ - 1} {\mathbf{u}}_{{\mathbf{X}}}\) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
18.94 | 33.56 | − 11.75 | 33.75 | 74.50 | 0.95 | 0.99 | 1.18 | 0.94 | 0.93 | ||
− 19.64 | 158.74 | 42.95 | 194.17 | 376.22 | 0.98 | 1.04 | 1.07 | 1.03 | 1.05 | ||
11.34 | 75.71 | 22.11 | − 0.79 | 108.37 | 1.13 | 1.05 | 1.11 | − 80.45 | 1.06 | ||
\({\mathbf{v}}_{{\mathbf{X}}}^{\prime } = {\mathbf{v}}^{\prime }\) | 10.64 | 268.02 | 53.30 | 227.13 | 559.09 | \({\mathbf{v}}_{{\mathbf{X}}}^{\prime } {\hat{\mathbf{v}}}_{{\mathbf{A}}}^{ - 1}\) | 1.06 | 1.04 | 1.07 | 1.01 | 1.03 |